OsGamer

Are the side buttons on the left and right side of this mouse treated as mirrors of each other or are they all separately mappable? I bought this mouse with the hope that the side buttons could be treated as Mouse buttons 4, 5, 6, and 7 but the iCue software only shows remapping options for the Forward and Back (mouse 4 and 5) buttons. I want to bind keystrokes to the right side buttons while leaving the left side buttons as Mouse 4 and 5. Can anyone help? Thanks.